Answer: The required expression is 3x+4.
Step-by-step explanation:
Since we have given that
Let the number of wristbands that Shelly has be 'x'
Let the number of wristbands that Kaitaia has be 
Let the number of wristbands that Rea has be three more than twice the number that shelly has be

According to question, the expression that shows the number of wristbands more Katia has than Rea is given by

Hence, the required expression is 3x+4.
Answer:
Hey! let's be realistic here, like how many dollars are you gonna award for solving this dude
Answer:
b
Step-by-step explanation:
brainliest if i follow you tho?
DJ Fred lasts longer than DJ Kay Cee though you are just pay an extra 50 more than what you will pay for DJ Kay Cee at least your getting a benefit from it
Answer:
(3y + 5) / (y^2)
Step-by-step explanation:
Sorry it's not actually in fraction format. That little button thing is having troubles atm on my end. Hope this is okay